table_setup_objects Class Reference

#include <table_setup_objects.h>

Inheritance diagram for table_setup_objects:

Collaboration diagram for table_setup_objects:

Public Member Functions
virtual int	rnd_next ()
virtual int	rnd_pos (const void *pos)
virtual void	reset_position (void)
Public Member Functions inherited from PFS_engine_table
int	read_row (TABLE *table, unsigned char *buf, Field **fields)
int	update_row (TABLE *table, const unsigned char *old_buf, unsigned char *new_buf, Field **fields)
int	delete_row (TABLE *table, const unsigned char *buf, Field **fields)
virtual int	rnd_init (bool scan)
void	get_position (void *ref)
void	set_position (const void *ref)
void	get_normalizer (PFS_instr_class *instr_class)
virtual	~PFS_engine_table ()

Static Public Member Functions
static PFS_engine_table *	create ()
static int	write_row (TABLE *table, unsigned char *buf, Field **fields)
static int	delete_all_rows ()
static ha_rows	get_row_count ()
Static Public Member Functions inherited from PFS_engine_table
static const PFS_engine_table_share *	find_engine_table_share (const char *name)
static void	set_field_ulong (Field *f, ulong value)
static void	set_field_ulonglong (Field *f, ulonglong value)
static void	set_field_char_utf8 (Field *f, const char *str, uint len)
static void	set_field_varchar_utf8 (Field *f, const char *str, uint len)
static void	set_field_longtext_utf8 (Field *f, const char *str, uint len)
static void	set_field_enum (Field *f, ulonglong value)
static void	set_field_timestamp (Field *f, ulonglong value)
static ulonglong	get_field_enum (Field *f)
static String *	get_field_char_utf8 (Field *f, String *val)
static String *	get_field_varchar_utf8 (Field *f, String *val)

Static Public Attributes
static PFS_engine_table_share	m_share

Protected Member Functions
virtual int	read_row_values (TABLE *table, unsigned char *buf, Field **fields, bool read_all)
virtual int	update_row_values (TABLE *table, const unsigned char *old_buf, unsigned char *new_buf, Field **fields)
virtual int	delete_row_values (TABLE *table, const unsigned char *buf, Field **fields)
Protected Member Functions inherited from PFS_engine_table
	PFS_engine_table (const PFS_engine_table_share *share, void *pos)

Additional Inherited Members
Protected Attributes inherited from PFS_engine_table
const PFS_engine_table_share *	m_share_ptr
void *	m_pos_ptr
time_normalizer *	m_normalizer
enum PFS_class_type	m_class_type

Detailed Description

Table PERFORMANCE_SCHEMA.SETUP_OBJECTS.

Definition at line 54 of file table_setup_objects.h.

Member Function Documentation

PFS_engine_table * table_setup_objects::create ( void  )

static

Table builder.

Definition at line 93 of file table_setup_objects.cc.

int table_setup_objects::delete_row_values ( TABLE *  table, const unsigned char *  buf, Field **  fields  )

protectedvirtual

Delete a row.

Parameters

table	Table handle
buf	Row buffer
fields	Table fields

Reimplemented from PFS_engine_table.

Definition at line 338 of file table_setup_objects.cc.

int table_setup_objects::read_row_values ( TABLE *  table, unsigned char *  buf, Field **  fields, bool  read_all  )

protectedvirtual

Read the current row values.

Parameters

table	Table handle
buf	row buffer
fields	Table fields
read_all	true if all columns are read.

Implements PFS_engine_table.

Definition at line 243 of file table_setup_objects.cc.

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void table_setup_objects::reset_position ( void  )

virtual

Reset the cursor position to the beginning of the table.

Implements PFS_engine_table.

Definition at line 180 of file table_setup_objects.cc.

int table_setup_objects::rnd_next ( )

virtual

Fetch the next row in this cursor.

Implements PFS_engine_table.

Definition at line 186 of file table_setup_objects.cc.

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int table_setup_objects::rnd_pos ( const void *  pos )

virtual

Fetch a row by position.

Parameters

pos	position to fetch

Implements PFS_engine_table.

Definition at line 206 of file table_setup_objects.cc.

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int table_setup_objects::update_row_values ( TABLE *  table, const unsigned char *  old_buf, unsigned char *  new_buf, Field **  fields  )

protectedvirtual

Update the current row values.

Parameters

table	Table handle
old_buf	old row buffer
new_buf	new row buffer
fields	Table fields

Reimplemented from PFS_engine_table.

Definition at line 295 of file table_setup_objects.cc.

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Member Data Documentation

PFS_engine_table_share table_setup_objects::m_share

static

Initial value:

{
  { C_STRING_WITH_LEN("setup_objects") },
  &pfs_editable_acl,
  table_setup_objects::create,
  table_setup_objects::write_row,
  table_setup_objects::delete_all_rows,
  table_setup_objects::get_row_count,
  1000, 
  sizeof(PFS_simple_index),
  &m_table_lock,
  &m_field_def,
  false 
}

Table share.

Definition at line 58 of file table_setup_objects.h.

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The documentation for this class was generated from the following files:

• storage/perfschema/table_setup_objects.h
• storage/perfschema/table_setup_objects.cc